TW372380B - Method and device for signal repetition - Google Patents

Method and device for signal repetition

Info

Publication number
TW372380B
TW372380B TW086116821A TW86116821A TW372380B TW 372380 B TW372380 B TW 372380B TW 086116821 A TW086116821 A TW 086116821A TW 86116821 A TW86116821 A TW 86116821A TW 372380 B TW372380 B TW 372380B
Authority
TW
Taiwan
Prior art keywords
optical
signal
converting
signal repetition
electrical
Prior art date
Application number
TW086116821A
Other languages
Chinese (zh)
Inventor
Lars Thylen
Eilert Berglind
Peter Oehlen
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of TW372380B publication Critical patent/TW372380B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/29—Repeaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optical Communication System (AREA)

Abstract

The invention provides a method and a device for, with a low bit error probability, repeating signals in an electro-optical network. The method comprises the following steps: receiving and converting of an optical signal to an electrical; inverting and/or application of a non-linearity on the electrical signal; converting of the electrical signal to an optical; and further transmitting of the optical signal.
TW086116821A 1996-11-18 1997-11-11 Method and device for signal repetition TW372380B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9604214A SE9604214L (en) 1996-11-18 1996-11-18 Procedure and apparatus in telecommunications

Publications (1)

Publication Number Publication Date
TW372380B true TW372380B (en) 1999-10-21

Family

ID=20404645

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086116821A TW372380B (en) 1996-11-18 1997-11-11 Method and device for signal repetition

Country Status (9)

Country Link
EP (1) EP0958668A2 (en)
JP (1) JP2001505734A (en)
KR (1) KR100367814B1 (en)
CN (1) CN1244981A (en)
AU (1) AU5073998A (en)
CA (1) CA2272242A1 (en)
SE (1) SE9604214L (en)
TW (1) TW372380B (en)
WO (1) WO1998023064A2 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6416135A (en) * 1987-07-10 1989-01-19 Nippon Telegraph & Telephone Optical relay transmission system
US5161044A (en) * 1989-07-11 1992-11-03 Harmonic Lightwaves, Inc. Optical transmitters linearized by means of parametric feedback
US4935377A (en) * 1989-08-01 1990-06-19 Watkins Johnson Company Method of fabricating microwave FET having gate with submicron length
JPH03119839A (en) * 1989-10-02 1991-05-22 Furukawa Electric Co Ltd:The Analog optical repeater
JPH0738648B2 (en) * 1989-10-06 1995-04-26 富士通株式会社 Optical signal relay transmission control system
US5040865A (en) * 1990-04-20 1991-08-20 Hughes Aircraft Company Frequency multiplying electro-optic modulator configuration and method
JP2771071B2 (en) * 1992-04-23 1998-07-02 日立造船株式会社 Transmission method via relay station
US5327279A (en) * 1992-07-17 1994-07-05 United Technologies Corporation Apparatus for linearization of optic modulators using a feed-forward predistortion circuit

Also Published As

Publication number Publication date
KR100367814B1 (en) 2003-01-14
KR20000053309A (en) 2000-08-25
AU5073998A (en) 1998-06-10
WO1998023064A2 (en) 1998-05-28
SE9604214L (en) 1998-05-19
CA2272242A1 (en) 1998-05-28
JP2001505734A (en) 2001-04-24
CN1244981A (en) 2000-02-16
EP0958668A2 (en) 1999-11-24
WO1998023064A3 (en) 1998-08-06
SE9604214D0 (en) 1996-11-18

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